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Geomagnetic activity forecast in Novosibirsk — Dec 13, 2025

Geomagnetic storm forecast in Novosibirsk for Dec 13, 2025

geomagnetic disturbances were expected (Kp = 4.67)

Geomagnetic storm forecast for 3 days

Geomagnetic index Kp forecast from Dec 13, 2025 to Dec 15, 2025 for mid latitudes

Location — Novosibirsk (geographic coordinates — 55.02 N 82.93 E | time zone UTC+07)

Forecast of the geomagnetic index Kp
This chart in PNG format — high resolution API data: JSON or TXT

Probability of geomagnetic storms for 3 days

Estimeted probability for Earth's magnetosphere state from Dec 13, 2025 to Dec 15, 2025.

Information is provided for mid latitudes for time zone UTC+00

13.12.2025
Probability of quiet conditions (green), disturbed conditions (yellow) and magnetic storms (red) for 13.12.2025
14.12.2025
Probability of quiet conditions (green), disturbed conditions (yellow) and magnetic storms (red) for 14.12.2025
15.12.2025
Probability of quiet conditions (green), disturbed conditions (yellow) and magnetic storms (red) for 15.12.2025

3-day forecast for Ap and F10.7 indices

Estimated values of Ap and F10.7 indices from Dec 13, 2025 to Dec 15, 2025 for time zone UTC+00

  13.12.202514.12.202515.12.2025
Ap 12128
F10.7 140130130

Geomagnetic storm forecast for a month

Forecast of the daily maximal value of geomagnetic index Kp for 1 month (31 days) from Dec 13, 2025 to Jan 12, 2026

Information is provided for mid latitudes (time zone UTC+07)

Forecast of the daily maximal value of geomagnetic index Kp for <b>1 month</b> (31 days) <b>from Dec 13, 2025 to Jan 12, 2026</b>
This chart in PNG format — high resolution API data: JSON or TXT